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Libros Libros 1 - 10 de 13 sobre But the star being at a distance from the pole equal to 1° 30' nearly. It performs...
" But the star being at a distance from the pole equal to 1° 30' nearly. It performs a revolution about the pole in a circle, the polar distance of which is 1° 30': the time of revolution is 23 h. and 56 min. To the eye of an observer this star is continually... "
Elements of Surveying - Página 101
por Charles Davies - 1830 - 300 páginas
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Elements of Surveying: Including a Description of the Instruments and the ...

1837 - 249 páginas
...revolution about the pole in a circle, the polar distance of which is 1° 34' : the time of revolution is 23 h. and 56 min. To the eye of an observer, this star...meridian again. When at its greatest distance from 4,he meridian, east or west, it is said to be at its greatest eastern or western elongation. , The...
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Elements of Surveying, and Navigation, with a Description of the Instruments ...

Charles Davies - 1841 - 359 páginas
...revolution about the pole in a circle, the polar distance of which is 1° 34': the time of revolution is 23 h. and 56 min. To the eye of an observer, this star...apparently moves east or west, for 5 h. and 59 min., arid then returns to the meridian again. When at its greatest distance from the meridian, east or west,...
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Elements of surveying, and navigation: with descriptions of the instruments ...

Charles Davies - 1857 - 393 páginas
...of an observer, this star is continually in motion, and is due north but twice in 23 h. 56 rain. ; and is then said to be on the meridian. Now, when it departa from the meridian, it apparently moves east or west, for 5 h. and 59 min., and then returns...
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An Essay on the Cardinal Points: Being a Collection of Authorities in ...

1864 - 39 páginas
...eye of an observer, this star is continually in motion, and is DUE NORTH but twice in 23 h. 56m. ; and is then said to be on THE MERIDIAN. Now, when...the meridian, it apparently moves east or west, for 6 h. and 59 rain., and then returns to the meridian again. "When at it3 greatest distance from the...
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Elements of Surveying and Navigation: With Descriptions of the Instruments ...

Charles Davies - 1866 - 393 páginas
...about the pole in a circle, the polaf distance of which is 1° 30' : *the time of revolution is 23 h. and 56 min. To the eye of an observer, this star...the meridian, it apparently moves east or west, for б h. and 69 min., and then returns to the meridian again. When at its greatest distance from the meridian,...
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Manual of United States Surveying: System of Rectangular Surveying Employed ...

J. H. Hawes - 1868 - 210 páginas
...revolution about the pole in a circle, the polar distance of which is 1° 30': the time of revolution is 23 h. and 56 min. To the eye of an observer, this star...it apparently moves east or west, for 5 h. and 59 m., and then returns to the meridian again. When at its greatest distance from the meridian, east or...
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INSTRUCTIONS TO THE SURVEYORS GENERAL OF PUBLIC LANDS OF THE UNITED STATES,

INSTRUCTIONS TO THE SURVEYORS GENERAL OF PUBLIC LANDS OF THE UNITED STATES. - 1871
...26 5 28 5 07 4 13 5 03 f> 53 5 24 4 46 Unknown _i_2' 5 2 3 2 1.4 1 4 1 6 2 2 4 2,7 1.8 1.4 2.7 3.1 To the eye of an observer this star is continually...the meridian it apparently moves east or 'west for 5h. and 59 m., and then returns to the meridian again. When at its greatest distance from the meridian,...
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SYSTEM OF RECTANGULAR SURVEYING

J.H. HAWES - 1873
...revolution about the pole in a circle, the polar distance of which is 1° 30': the time of revolution is 23 h. and 56 min. To the eye of an observer, this star...the meridian, it apparently moves east or west, for 5h. and 59m., and then returns to the meridian again. When at its greatest distance from the meridian,...
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Instructions of the Commissioner of the General Land Office to the Surveyors ...

United States. General Land Office - 1881 - 113 páginas
...observer this star is continually in motion, and is due north but twice in 23 hours and 56 minutes; and is then said to be on the meridian. Now, when...the meridian, it apparently moves east or west for 5 hours and 59 minutes, and then returns to the meridian again. When at its greatest distance from the...
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Elements of Surveying and Leveling

Charles Davies - 1883 - 564 páginas
...motion, and is due north but twice in 23 hours and 56 minutes, and is then said to be on the meridian. When it departs from the meridian, it apparently moves east or west for 5 hours and 59 minutes, and then returns to the meridian again. When at its greatest distance from the...
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